9016940 has 12 divisors (see below), whose sum is σ = 18935616. Its totient is φ = 3606768.

The previous prime is 9016921. The next prime is 9016949. The reversal of 9016940 is 496109.

It is not an unprimeable number, because it can be changed into a prime (9016949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225404 + ... + 225443.

It is an arithmetic number, because the mean of its divisors is an integer number (1577968).

Almost surely, 2^9016940 is an apocalyptic number.

It is an amenable number.

9016940 is an abundant number, since it is smaller than the sum of its proper divisors (9918676).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9016940 is a wasteful number, since it uses less digits than its factorization.

9016940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450856 (or 450854 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 9016940 is about 3002.8220060470. The cubic root of 9016940 is about 208.1388065101.

It can be divided in two parts, 90169 and 40, that added together give a palindrome (90209).

The spelling of 9016940 in words is "nine million, sixteen thousand, nine hundred forty".